Duetoday

Duetoday is a web-based AI study tool for students that converts course materials into structured study resources and a course-specific AI tutor.

Key capabilities include:

• Upload and convert source materials (PDFs, Word, text, plus audio files such as MP3/M4A/WAV) into notes, summaries, flashcards, and multiple-choice quizzes with feedback.
• AI Tutor grounded in uploaded content, answering questions from a student’s actual lecture slides, PDFs, and recordings rather than general internet information.
• Lecture recording and transcription to capture live classes and generate study outputs; YouTube link transcription is available on paid plans.
• Study workflow and exports, including mind maps/Canvas workspace, PowerPoint generation, and flashcard export options (Anki, CSV), plus a Chrome Extension that adds a study side panel on webpages, PDFs, and YouTube.

Pricing: Freemium. Free plan ($0) with usage limits and no credit card required. Pro unlocks unlimited usage and advanced features, with plans listed from $8.25/month (yearly), plus a $15/month option on the pricing page.

Notable for its focus on course-specific grounding (answers come from a student’s own materials) and multiple ingestion options, including PDFs, recordings, and browser-based capture via the Chrome Extension.